Ready to supercharge your PC? If you’re tired of slow loading times, limited storage, or applications that crawl, it might be time for an upgrade. A 4TB M.2 SSD offers an incredible balance of massive storage capacity and lightning-fast performance, making it a must-have for serious gamers, content creators, and power users alike. But with so many options out there, how do you pick the best 4TB M.2 SSD for your needs?
We’ve done the heavy lifting for you! In this guide, we’ll dive into the top contenders, exploring their unique features, advantages, and what users are saying. We’re talking about cutting-edge NVMe technology, PCIe Gen4 and even Gen5 interfaces, all designed to give your system the ultimate boost. Let’s find your next perfect storage solution!
1. Samsung 990 EVO Plus SSD 4TB, PCIe Gen 4×4
The Samsung 990 EVO Plus marks a fantastic evolution in the SSD space, offering a compelling blend of speed and efficiency. This drive is perfect for those who demand high-performance storage without sacrificing power optimization. Its focus on intelligent thermal control and a unique PCIe 4.0 x4/PCIe 5.0 x2 compatibility makes it a versatile powerhouse for modern systems, ensuring your workflow remains smooth and your battery lasts longer.
Key Features:
* Groundbreaking sequential read/write speeds up to 7,250/6,300MB/s.
* Large 4TB storage capacity with Intelligent TurboWrite 2.0.
* Exceptional thermal control via a nickel-coated controller for improved efficiency.
* Optimized for PCIe 4.0 x4 and PCIe 5.0 x2 compatibility.
* Magician Software for continuous monitoring and updates.
Pros:
* Excellent blend of high speed and power efficiency.
* Forward-thinking compatibility with both PCIe Gen4 and Gen5.
* Reliable thermal management keeps performance consistent.
* Samsung’s Magician software adds value for drive management.
Cons:
* While fast, not the absolute peak speed of some dedicated Gen5 drives.
* May require a motherboard that fully utilizes its unique PCIe lane configuration for optimal results.
User Impressions:
Users frequently commend the 990 EVO Plus for its impressive real-world performance and surprising efficiency. Many highlight its smooth operation during large file transfers and demanding applications, noting it rarely overheats.
2. Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal
The Samsung 990 PRO SSD is a titan among PCIe 4.0 drives, representing the pinnacle of performance for its generation. Designed for the most demanding users, from hardcore gamers to professional content creators, this drive delivers near-max PCIe 4.0 speeds with incredible efficiency. If you’re looking for a no-compromise solution to slash loading times and handle heavy computing tasks, the 990 PRO is a top-tier choice.
Key Features:
* Near max PCIe 4.0 performance with read/write speeds up to 7450/6900 MB/s.
* Over 55% improvement in random performance compared to 980 PRO.
* Available in capacities up to 4TB.
* Up to 50% improved performance per watt over the 980 PRO.
* Ideal for gaming, video editing, and data analysis.
Pros:
* One of the fastest PCIe 4.0 SSDs available.
* Exceptional random read/write performance for demanding applications.
* Excellent power efficiency for a high-performance drive.
* Backed by Samsung’s reputation for quality flash memory.
Cons:
* Premium price point reflects its top-tier performance.
* Lacks native PCIe 5.0 support (though PCIe 4.0 is still plenty fast).
User Impressions:
Customers consistently praise the 990 PRO for its mind-boggling speed, especially noticeable in game loading and large video file transfers. Its reliability and consistent performance under heavy load are also frequently highlighted.
3. Crucial P310 4TB PCIe Gen4 2280 NVMe M.2 SSD Up
The Crucial P310 offers a compelling package for those seeking a balance between modern PCIe Gen4 performance and exceptional power efficiency. It stands out by providing a significant performance boost over previous generations while consuming less power, making it an excellent choice for laptops or any system where battery life or lower heat generation is a priority.
Key Features:
* Provides up to 40% better performance-to-power ratio than previous Gen4 SSDs.
* PCIe Gen4 interface.
* NVMe 2280 M.2 form factor.
* Designed for efficient operation and extended battery life.
Pros:
* Outstanding power efficiency, ideal for laptops.
* Still offers respectable Gen4 speeds for everyday tasks.
* Crucial’s reputation for reliable memory products.
Cons:
* Performance likely not at the very top end of Gen4 speeds.
* May not satisfy the most extreme performance enthusiasts.
User Impressions:
Users often appreciate the P310 for its noticeable speed improvement over Gen3 drives and its cool, quiet operation. Many laptop users specifically highlight the positive impact on battery life.
4. Crucial P3 Plus 4TB PCIe Gen4 3D NAND NVMe M.2
The Crucial P3 Plus is a fantastic option for upgrading to PCIe Gen4 speeds without breaking the bank. It brings a substantial performance leap over Gen3 NVMe SSDs, making everyday tasks, gaming, and content creation feel significantly snappier. With a focus on longevity and reliability, this 4TB M.2 SSD is a solid, future-proof investment for most users looking to get into the Gen4 ecosystem.
Key Features:
* NVMe (PCIe Gen4 x4) technology with up to 5000MB/s sequential reads.
* Spacious 4TB storage capacity.
* Performs up to 43% faster than the fastest Gen3 NVMe SSDs.
* Rated at MTTF greater than 1.5 million hours for extended longevity.
* Backward compatibility with Gen3.
Pros:
* Excellent performance upgrade from Gen3 at a competitive price.
* High longevity and reliability rating.
* Good balance of speed and affordability.
* Backward compatibility ensures broad system support.
Cons:
* Not the absolute fastest Gen4 drive on the market.
* Random read/write IOPS are good, but some high-end drives offer more.
User Impressions:
Customers frequently praise the P3 Plus for its great value, noting a significant improvement in system responsiveness and loading times, especially for games. Its easy installation and reliability are also commonly mentioned.
5. WD_BLACK 4TB SN850X NVMe Internal Gaming SSD Solid State
When it comes to raw gaming power and blazing speeds, the WD_BLACK SN850X is often at the top of the list. This NVMe SSD is engineered specifically for gamers and workstation users who demand ludicrously short load times and top-tier performance. With an optional heatsink and features like Game Mode 2.0, the SN850X ensures you stay in the action, maintaining peak performance even during the most intense gaming sessions. This is truly one of the best 4TB M.2 SSDs if gaming is your priority.
Key Features:
* Insane speeds up to 7,300 MB/s for top-tier performance.
* Capacities up to 8TB (though we’re reviewing 4TB) with Western Digital TLC 3D NAND.
* Optional heatsink version for sustained peak performance.
* WD_BLACK Dashboard for monitoring and RGB customization (heatsink versions).
* Future-forward features including Predictive Loading and Adaptive Thermal Management.
Pros:
* Exceptional speeds, making it a dream for gamers and professionals.
* Optional heatsink is a huge plus for sustained heavy loads.
* Dedicated gaming features like Game Mode 2.0.
* High endurance and Western Digital’s reliability.
Cons:
* Premium pricing, especially for the heatsink version.
* WD_BLACK Dashboard is Windows only for customization features.
User Impressions:
Gamers rave about the SN850X, citing drastically reduced loading times in games and overall system snappiness. The effectiveness of the heatsink and the drive’s ability to maintain performance under pressure are frequently highlighted.
6. Samsung SSD 9100 PRO with Heatsink 4TB, PCIe 5.0×4 M.2
The Samsung SSD 9100 PRO with Heatsink is a glimpse into the future of storage, leveraging the power of PCIe 5.0. This drive doesn’t just push boundaries; it shatters them, offering sequential read/write speeds that are twice as fast as even the highly acclaimed 990 PRO. For users on the bleeding edge of technology who need unparalleled speed for AI applications, massive game libraries, or extreme multitasking, this 4TB M.2 SSD is a true next-generation powerhouse.
Key Features:
* Breakthrough PCIe 5.0 performance: up to 14,800/13,400 MB/s sequential read/write.
* Turbocharged random read/write speeds up to 2,200K/2,600K IOPS.
* 5nm controller for up to 49% improved power efficiency over 990 PRO.
* Integrated heatsink for advanced thermal control.
* Slim profile fits compatible PCs, laptops, and PlayStation 5.
* Magician Software for updates and monitoring.
Pros:
* Unrivaled PCIe 5.0 speeds, setting a new benchmark for performance.
* Integrated heatsink is crucial for managing Gen5 heat.
* Exceptional random IOPS for complex workloads.
* Impressive power efficiency for its performance tier.
Cons:
* Requires a PCIe 5.0 compatible motherboard to unlock full potential.
* Higher price point due to cutting-edge technology.
User Impressions:
Early adopters are blown away by the 9100 PRO’s incredible speed, noting an immediate and significant difference in heavy workloads and game loading. The integrated heatsink is particularly appreciated for maintaining stable performance.
7. Empowered PC TEAMGROUP T-Force G50 4TB PCIe Gen4x4 M.2
The TEAMGROUP T-Force G50 is a compelling option for those seeking a fast and reliable PCIe Gen4 NVMe SSD without overspending. It offers a strong performance boost for demanding workloads with solid sequential speeds and efficient thermal management thanks to its patented graphene heat spreader. Designed for value, the G50 is an ideal upgrade for DIY enthusiasts, gamers, and creators looking for faster boot times and enhanced responsiveness without breaking the bank.
Key Features:
* Sequential read/write speeds up to 5,000 MB/s and 4,500 MB/s.
* InnoGrit IG5220 DRAM-less controller with Host Memory Buffer (HMB) support.
* Utilizes PCIe Gen4x4 interface with NVMe 1.4 protocol.
* Robust 2600 TBW (Terabytes Written) rating for longevity.
* Patented graphene heat spreader for efficient thermal management.
* SLC (Single-Level Cell) caching technology for burst write performance.
* Compatible with Intel, AMD, Windows, MAC OS, Linux, and PS5.
* 5-Year Limited Warranty.
Pros:
* Good balance of performance and value for a Gen4 drive.
* Excellent TBW rating indicates high durability.
* Graphene heat spreader is a smart inclusion for thermal control.
* Wide compatibility, including PS5 expansion.
Cons:
* DRAM-less design relies on HMB, which might not offer peak sustained performance compared to DRAM-equipped drives.
* Speeds are good but not the fastest among Gen4 options.
User Impressions:
Users frequently praise the T-Force G50 for its excellent price-to-performance ratio. Many note its reliable operation and cooler temperatures compared to other drives, making it a popular choice for both desktops and laptops.
8. ORICO Industrial SSD 4TB M.2 NVMe SSD, PCIe 4.0 Drive
The ORICO Industrial SSD stands out by bringing industrial-grade reliability and data integrity to the consumer space. While designed for rigorous enterprise and edge computing applications, this 4TB M.2 SSD also delivers blazing-fast PCIe 4.0 performance for personal PCs and gaming. Its extensive data security features and enhanced endurance make it an incredibly dependable choice for anyone prioritizing stability and long-term data safety.
Key Features:
* Industrial-grade reliability with MTBF exceeding 1.5 million hours.
* Blazing-fast transfer performance: up to 7400MB/s reads, 900K IOPS.
* Advanced data security: power-loss protection, LDPC ECC, AES encryption.
* High-quality NAND with impressive 1200 TBW for 4TB model.
* Controlled BOM and firmware for consistent quality.
* Versatile compatibility for industrial, personal PCs, PS5, VR.
Pros:
* Exceptional reliability and data protection features.
* High-speed PCIe 4.0 performance for demanding tasks.
* Impressive TBW rating ensures long lifespan.
* Suitable for critical applications where data integrity is paramount.
Cons:
* “Industrial” focus might imply a higher price for features not strictly needed by average users.
* May not come with consumer-oriented software suites.
User Impressions:
Customers highlight the ORICO Industrial SSD’s robust build and consistent performance. Many feel confident in its data security features and appreciate its unexpected speed for gaming and everyday use, given its industrial designation.
9. fanxiang 4TB NVMe SSD PCIe Gen 4 Gaming SSD for
The fanxiang S880E is a strong contender in the gaming SSD market, offering PCIe Gen 4 speeds that are ideal for hardcore gamers and professionals alike. This 4TB M.2 SSD is designed to deliver extreme performance with rapid load times and efficient thermal control, thanks to its specialized sticker design. It’s also fully compatible with PS5 and DirectStorage, making it a versatile and powerful upgrade for enhancing your gaming console or PC experience.
Key Features:
* PCIe Gen 4 x 4 controller with NVMe 2.0 technology.
* Sequential read/write speeds up to 7300/6300 MB/s.
* Designed for hardcore gamers, compatible with PS5 and DirectStorage.
* High-quality 3D NAND flash memory for fast application loading.
* Efficient thermal control via graphite coated copper foil and aluminum foil.
* 5-year service and 20+ years of manufacturing experience from FANXIANG.
* Note: Not for Mac OS.
Pros:
* Excellent PCIe 4.0 speeds, close to the maximum for the interface.
* Strong gaming performance with PS5 and DirectStorage compatibility.
* Effective passive thermal management without needing a bulky heatsink.
* Backed by a 5-year warranty and experienced manufacturer.
Cons:
* Not compatible with Mac OS.
* Might still benefit from an additional motherboard heatsink for extreme, prolonged workloads.
User Impressions:
Gamers particularly praise the fanxiang S880E for significantly reducing game load times and improving overall system responsiveness. Users also appreciate its effective thermal performance, keeping the drive cool even during intense gaming sessions.
10. Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD
The Silicon Power UD90 is a robust and reliable 4TB M.2 SSD that provides a strong performance uplift over PCIe 3.0 drives. It’s built with a focus on data integrity and reliability, incorporating features like LDPC coding, RAID support, and E2E data protection. This drive is a great choice for users who need a spacious and dependable storage solution for multitasking, large file transfers, and general system responsiveness, all while ensuring their data remains secure.
Key Features:
* PCIe 4.0 Gen4 interface for nearly double the bandwidth of PCIe 3.0.
* Supports SLC Caching for improved read/write performance.
* Low Density Parity Check (LDPC) coding for data accuracy.
* Supports RAID for data protection.
* Equipped with built-in E2E data protection for enhanced transfer integrity.
* 5-year limited warranty.
Pros:
* Significant speed upgrade from PCIe 3.0.
* Strong focus on data integrity and reliability features.
* Good value for a Gen4 4TB drive.
* Backed by a 5-year warranty.
Cons:
* Specific sequential read/write speeds not explicitly provided in the features, suggesting they may not be market-leading for Gen4.
* May not appeal to users solely focused on achieving the absolute highest benchmarks.
User Impressions:
Customers appreciate the Silicon Power UD90 for its solid, consistent performance and the peace of mind offered by its data protection features. Many users find it to be a reliable and cost-effective upgrade for their systems.
Choosing Your Perfect 4TB M.2 SSD
Selecting the best 4TB M.2 SSD ultimately comes down to your specific needs and budget. If you’re a cutting-edge enthusiast or professional pushing the boundaries with AI and massive data sets, a PCIe 5.0 drive like the Samsung 9100 PRO is worth the investment. For top-tier PCIe 4.0 performance, especially for gaming, the Samsung 990 PRO or WD_BLACK SN850X are unbeatable. If value and efficiency are key, options like the Crucial P3 Plus or TEAMGROUP T-Force G50 offer incredible bang for your buck.
No matter which you choose, upgrading to a 4TB M.2 SSD will transform your computing experience, offering unparalleled speed and ample space for all your digital adventures.
Frequently Asked Questions (FAQs)
Q1: What is an M.2 SSD and why is 4TB a good capacity?
A: An M.2 SSD is a small, compact form factor solid-state drive that plugs directly into your motherboard, eliminating the need for data and power cables. 4TB (terabytes) offers a massive amount of storage, ideal for users with large game libraries, extensive video files, professional applications, or anyone who simply wants to install many programs without worrying about space.
Q2: What’s the difference between PCIe Gen3, Gen4, and Gen5 for M.2 SSDs?
A: These refer to the generations of the PCIe (Peripheral Component Interconnect Express) interface, which dictates the maximum theoretical speed of the SSD. Each new generation roughly doubles the bandwidth of the previous one. Gen3 offers speeds up to ~3,500 MB/s, Gen4 up to ~7,000 MB/s, and Gen5 up to ~14,000 MB/s. To fully utilize a Gen4 or Gen5 SSD, your motherboard and CPU must support that specific PCIe generation.
Q3: Do I need a heatsink for my 4TB M.2 SSD?
A: For high-performance PCIe Gen4 and especially Gen5 M.2 SSDs, a heatsink is highly recommended. These drives can generate significant heat under sustained heavy loads, which can lead to “thermal throttling” – the drive slowing down to prevent overheating. A heatsink helps dissipate this heat, ensuring the drive maintains its peak performance. Many motherboards come with integrated M.2 heatsinks, or you can purchase aftermarket ones.
Q4: Is a 4TB M.2 SSD good for gaming?
A: Absolutely! A 4TB M.2 SSD is fantastic for gaming. The large capacity allows you to install dozens of modern AAA games without constantly uninstalling and reinstalling. The NVMe technology and PCIe Gen4/Gen5 speeds drastically reduce game loading times, texture pop-in, and overall system responsiveness, giving you a smoother and more immersive gaming experience.
Q5: How do I install an M.2 SSD?
A: Installing an M.2 SSD is typically straightforward. First, ensure your PC is off and unplugged. Locate the M.2 slot on your motherboard (it looks like a small horizontal slot). Insert the M.2 drive at an angle, then push it down until it lies flat. Secure it with the small screw provided by your motherboard or the SSD. Power on your PC, then format the drive in Disk Management (Windows) or Disk Utility (macOS) to make it usable.
Q6: What is TBW, and why is it important for SSDs?
A: TBW stands for “Terabytes Written,” and it’s a measure of an SSD’s durability, indicating how much data can be written to the drive over its lifetime before its reliability might start to degrade. A higher TBW rating means the drive is designed to last longer under heavy write loads. For a 4TB SSD, a high TBW rating like 1200 TBW or 2600 TBW ensures peace of mind for years of heavy use.
Q7: Can I use a PCIe Gen5 SSD on a PCIe Gen4 motherboard?
A: Yes, in most cases, PCIe generations are backward compatible. A PCIe Gen5 SSD will work in a PCIe Gen4 slot, but it will operate at Gen4 speeds. You won’t get the full Gen5 performance, but it will still be very fast. Similarly, a Gen4 SSD will work in a Gen3 slot at Gen3 speeds.